Nope! You need the code when you change the position of something. So let's say your first screen has a picture in one position and you want it at a different position in the second screen, then you can reposition it with css top and left.

On the first picture that is click a bigger box appears with some text and a larger picture. At the moment this large picture is snapping to the 0 axis when added to the page but I need it to cover the green box at x83 by y75.

BUT, there is still a problem with your code. It does not call each images as expected. It works only for image 1 (I tested by adding the necessary code in the case). I'll see if I can find the problem.

I know, I saw that. I added the function addpage on other buttons and it did not work. In order to replace an image you have to see the image to img instead of div. Maybe this is your problem but I am not sure.